Escutcheon



FIG. 1 is a perspective view of an escutcheon showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevatinal view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being symmetric to the left side elevational view; and,

FIG. 5 is a top plan view thereof, the bottom plan view being symmetric to the top plan view.

The broken line showing of the cover of the escutcheon in FIGS. 1, 2 and 3 is for illustrative purpose only and forms no part of the claimed design. 

The ornamental design for an escutcheon, as shown and described. 